Click any word in a definition or example to find the entry for that word
art a colour that is produced by mixing two primary colours in equal amounts. For example, orange is produced by mixing red and yellow.
physics the secondary colours of light are yellow, magenta, and cyan
a particular form of a colour. For example sky blue and navy blue are shades of blue
physics the complete range of colours into which light can be separated when it passes through a prism
a colour or a particular shade (=type) of a colour
open/agreeable/able to be communicated with via textadd a word